<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
    <style>
        #outer {
            margin: 100px 50px;
            height: 100px;
            width: 50px;
            padding: 10px 50px;
            overflow: scroll;
        } 
        #inner {
            height: 200px;
            width: 50px;
            background-color: #d0ffe3;
        }
    </style>
</head>
<body>
    <div id="outer">
        <div id="inner"></div>
    </div>
</body>
</html>